Literature DB >> 16568489

Design and synthesis of novel propellanes by using claisen rearrangement and ring-closing metathesis as the key steps.

Sambasivarao Kotha1, Mirtunjay Kumar Dipak.   

Abstract

Novel hexacyclic caged compounds are prepared by a combination of Claisen rearrangement and ring-closing metathesis (RCM). Additionally, a Grignard reaction in conjugation with RCM produced intricate hexacyclic caged molecules.

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Year:  2006        PMID： 16568489     DOI： 10.1002/chem.200501366

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  10 in total

1.  Recent Advances in the Synthesis of Cyclobutanes by Olefin [2 + 2] Photocycloaddition Reactions.

Authors:  Saner Poplata; Andreas Tröster; You-Quan Zou; Thorsten Bach
Journal:  Chem Rev       Date:  2016-03-28       Impact factor: 60.622

2.  The arene-alkene photocycloaddition.

Authors:  Ursula Streit; Christian G Bochet
Journal:  Beilstein J Org Chem       Date:  2011-04-28       Impact factor: 2.883

Review 3.  Selected synthetic strategies to cyclophanes.

Authors:  Mukesh Eknath Shirbhate; Gopalkrushna T Waghule; Sambasivarao Kotha
Journal:  Beilstein J Org Chem       Date:  2015-07-29       Impact factor: 2.883

4.  Spiro annulation of cage polycycles via Grignard reaction and ring-closing metathesis as key steps.

Authors:  Sambasivarao Kotha; Mohammad Saifuddin; Rashid Ali; Gaddamedi Sreevani
Journal:  Beilstein J Org Chem       Date:  2015-08-05       Impact factor: 2.883

5.  Design and synthesis of novel bis-annulated caged polycycles via ring-closing metathesis: pushpakenediol.

Authors:  Sambasivarao Kotha; Mirtunjay Kumar Dipak
Journal:  Beilstein J Org Chem       Date:  2014-11-13       Impact factor: 2.883

6.  Synthesis of propellanes containing a bicyclo[2.2.2]octene unit via the Diels-Alder reaction and ring-closing metathesis as key steps.

Authors:  Sambasivarao Kotha; Sunil Pulletikurti
Journal:  RSC Adv       Date:  2018-04-19       Impact factor: 4.036

7.  Synthesis of indole-based propellane derivatives via Weiss-Cook condensation, Fischer indole cyclization, and ring-closing metathesis as key steps.

Authors:  Sambasivarao Kotha; Ajay Kumar Chinnam; Arti Tiwari
Journal:  Beilstein J Org Chem       Date:  2013-11-29       Impact factor: 2.883

8.  Crystal structures of 3,6-di-allyl-tetra-cyclo[6.3.0.0(4,11).0(5,9)]undeca-2,7-dione and 1,7-di-allyl-penta-cyclo-[5.4.0.0(2,6). 0(3,10).0(5,9)]undecane-8,11-dione: allyl-ated caged compounds.

Authors:  Sambasivarao Kotha; Vital Seema; Deepak Deodhar; Mobin Shaikh
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2014-10-24

9.  Bridgehead vicinal diallylation of norbornene derivatives and extension to propellane derivatives via ring-closing metathesis.

Authors:  Sambasivarao Kotha; Rama Gunta
Journal:  Beilstein J Org Chem       Date:  2016-08-22       Impact factor: 2.883

10.  Design and synthesis of propellane derivatives and oxa-bowls via ring-rearrangement metathesis as a key step.

Authors:  Sambasivarao Kotha; Rama Gunta
Journal:  Beilstein J Org Chem       Date:  2015-09-24       Impact factor: 2.883
  10 in total

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